TY  - BOOK
AU  - Vincent, William Shafer,
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : principles and practices 
SN  - 2
PY  - 1959///]46
CY  - Evanston, IL
PB  - Row, Peterson
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Civics
N1  - Includes bibliography; 5
ER  -